Yamaha RX-V1600 owner manual Problem, Cause, Remedy, page

TROUBLESHOOTING

Problem	Cause	Remedy	See
			page
The sound suddenly	The protection circuitry has been activated	Check that the impedance selector setting is correct.	31
goes off.	because of a short circuit, etc.
		Check the speaker wires are not touching each other	—
		and then turn this unit back on.
	The sleep timer has turned the unit off.	Turn on the power, and play the source again.	—
	The sound is muted.	Press MUTE to cancel a mute.	38
Only the speaker on	Incorrect cable connections.	Connect the cables properly. If the problem persists,	20
one side can be		the cables may be defective.
heard.
	Incorrect balance settings in the OSD	Adjust the SP LEVEL settings.	73
	menu.
Only the center	When playing a monaural source with a
speaker outputs	CINEMA DSP program, the source signal
substantial sound.	is directed to the center channel, and the
	front and surround speakers output effect
	sounds.
No sound from the	The sound field programs are turned off.	Press STRAIGHT (EFFECT) to turn them on.	42
effect speakers
	You are using a source or program	Try another sound field program.
	combination that does not output sound		36
	from all channels.
No sound from the	The output level of the center speaker is	Raise the level of the center speaker.	73
center speaker	set to minimum.
	CENTER SP is set to NONE in	Select the appropriate setting for the center speaker.	71
	SPEAKER SET.
	One of the HiFi DSP programs (except for	Try another sound field program.	36
	7ch Stereo) has been selected.
No sound from the	The output level of the surround speakers	Raise the output level of the surround speakers.	73
surround speakers	is set to minimum.
	SUR. L/R SP is set to NONE in	Select the appropriate setting for the surround left and	71
	SPEAKER SET.	right speakers.
	A monaural or stereo source is being	Press STRAIGHT (EFFECT) to turn on the sound	—
	played with STRAIGHT.	fields.
No sound from the	Presence speakers are selected.	Select SB in PRIORITY.	72
surround back
	SUR. L/R SP is set to NONE in	If the surround left and right speakers are set to
speakers
	SPEAKER SET.	NONE, surround back speakers are automatically set	71
		to NONE. Select the appropriate setting for the
		surround left and right speakers.
	SB L/R SP is set to NONE in SPEAKER	Select SMLx1, SMLx2, LRGx1 or LRGx2.	72
	SET.
No sound from the	LFE/BASS OUT is set to FRONT when a	Select SWFR or BOTH.
subwoofer	Dolby Digital or DTS signal is being		71
	played.
	LFE/BASS OUT is set to SWFR or	Select BOTH.
	FRONT when a 2-channel source is being		71
	played.
	The source does not contain low bass
	signals.

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